In addition, the event's previously confirmed headliners include Judas Priest – in what's being described as their farewell festival show – and prog rock goliaths Dream Theater, who will be making their first UK appearance without drummer and founding member Mike Portnoy.

High Voltage festival will take place 23 to 24 July in Victoria Park, London. Head to www.highvoltagefestival.com for more information and to buy tickets.